https://w3id.org/framester/conceptnet5/data/en/isomorphism <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/morphism> <https://w3id.org/framester/conceptnet5/data/en/iso> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/monomorphism.n.in_category_theory> <https://w3id.org/framester/conceptnet5/data/en/bimorphism.n> risorse dalla linked data cloud